By TV brand
45 brands, each with a straight answer. Remote Pro controls four platforms — Samsung Tizen, Fire TV, Android TV / Google TV and Roku — so what matters is not the badge on the bezel but the operating system behind it. Plenty of brands ship two or three different ones.
36 of 45 brands have at least one model we control · the rest get pointed at the free official app instead. No brand on this list is oversold.
Roku TVs boot to the purple Roku home screen — a grid of channel tiles down the right — and the remote has a purple Roku logo plus a row of streaming-service shortcut buttons.
Android TV and Google TV sets boot to a Google home screen of content rows, list the Google Play Store in their apps, and the remote has a Google Assistant microphone button.
Fire TV sets, sticks and cubes boot to Amazon’s home screen with a row of tabs across the top, and the remote has an Alexa button with a blue microphone icon.
Samsung smart TVs run Tizen: a horizontal ribbon of apps along the bottom of the screen, and Smart Hub in the settings menu.
LG smart TVs run webOS: the colourful Home Dashboard launcher bar along the bottom of the screen, and usually a Magic Remote with a scroll wheel and an on-screen pointer.
Vizio sets run SmartCast: app rows on the home screen with a SmartCast badge, Chromecast built in, and an input list that includes “SmartCast” itself.
If the home screen looks like nothing you have seen on another brand — or the television is not a smart TV at all — it is running the manufacturer’s own system. No Google Play Store and no recognisable platform branding is the giveaway.
Remote Pro speaks the native protocol of each platform it supports — over your own WiFi, with no extra hardware. Where a platform has a real limitation (Fire TV has no volume command; Roku sticks send audio to the television) the app disables those buttons and tells you why, instead of failing quietly.
Not seeing a straight answer for your set? Which TVs work with Remote Pro covers the platform rules, and lost your TV remote? covers everything you can do right now — including the options that are not us.